EP-1632: Clinical Outcome after Multimodality Approach including Radiotherapy in Rhabdomyosarcoma

The impact of radiotherapy on clinical outcomes in parameningeal rhabdomyosarcoma

PURPOSE Radiotherapy (RT) is considered a mainstay of treatment in parameningeal rhabdomyosarcoma (PM-RMS). We aim to determine the treatment outcomes and prognostic factors for PM-RMS patients who treated with RT. In addition, we tried to evaluate the adequate dose and timing of RT. MATERIALS AND METHODS Twenty-two patients with PM-RMS from 1995 to 2013 were evaluated. Seven patients had int...

Multimodality image integration for radiotherapy treatment, an easy approach

The interest of using combined MR and CT information for radiotherapy planning is well documented. However, many planning workstations do not allow to use MR images, nor import predefined contours. This paper presents a new simple approach for transferring segmentation results from MRI to a CT image that will be used for radiotherapy planning, using the same original CT format. CT and MRI image...

Dev137976 1632..1632

In the developing cochlea, sensory hair cell differentiation depends on the regulated expression of the bHLH transcription factor Atoh1. In mammals, if hair cells die they do not regenerate, leading to permanent deafness. By contrast, in non-mammalian vertebrates robust regeneration occurs through upregulation of Atoh1 in the surviving supporting cells that surround hair cells, leading to funct...

Clinical Outcome after Transcortical Approach for Lateral Ventricular Neoplasms

Radiological response and clinical outcome in patients with femoral bone metastases after radiotherapy.

We evaluated the radiological response and clinical outcome in patients with femoral bone metastases after radiotherapy. 102 consecutive patients with femoral metastases without pathological fracture were treated by surgery or radiotherapy between 2002 and 2005. Twelve of them initially treated with surgery were excluded from this study. The remaining 90 patients with 102 lesions underwent radi...